<div class="photo">
  {{body}}
</div>

<p>{{#link-to "photos.photo.comment" primaryComment}}Main Comment{{/link-to}}</p>


<p>
  {{#link-to 'photo.comment' 5 primaryComment}}
    Main Comment for the Next Photo
  {{/link-to}}
</p>


// Explicitly set target query params
{{#link-to "posts" (query-params direction="asc")}}Sort{{/link-to}}

// Binding is also supported
{{#link-to "posts" (query-params direction=otherDirection)}}Sort{{/link-to}}